<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<form action="<%=request.getContextPath()%>/ModifyBookServlet">
bookname<input type="text" name="bookname" value="${book.bookname }"><br>
authorname<input type="text" name="authorname" value="${book.authorname }"><br>
publishername<input type="text" name="publishername" value="${book.publishername }"><br>
bookcatalog<select name="bookcatalog" >
<option> ${book.bookcatalog }</option>
<option>人文科学</option>
<option>数理科学</option>
<option>哲学社会学</option>
<option>心理学</option>
</select><br><br>
bookprice<input type="text" name="bookprice" value="${book.bookprice }"><br>
bookimgurl<input type="file" name="bookimgurl" ><br>
bookoutline<input type="text" name="bookoutline" value="${book.bookoutline }"><br>
<input type="submit" value="修改图书信息"><br>
</form>
</body>
</html>